Dorman Fuel Pump Lock Ring

SKU: 1GB5J | MPN:  579-001
Only 14 units left
Sale price$10.18 USD

Application Summary: General Motors 2002-82, General Motors 1973-71

Recommended for replacement whenever the sending unit is serviced, Dorman's Fuel Tank Sending Unit Lock Ring securely retains the fuel pump assembly to the lock. Its heavy-duty steel or plastic construction ensures a long life.

  • Direct replacement for a proper fit every time
  • Corrosion-resistant
  • Replacing the lock ring ensures the fuel pump is positioned properly in the fuel tank
  • Quality-tested for trouble-free performance

Product Specifications

Gasket or Seal Included: Yes
Inside Diameter (in): 3 In.
Installation Hardware Included: No
Lock Ring Diameter (In): 3.125 In.
Material: Metal
Outside Diameter (In): 4.25 In.
Package Quantity: 1
Packaging Type: Bag



Vehicle Fitments:

Year Make Model Submodel
1992 - 1996 Buick Century Base, Custom, Special, Limited
1982 - 1989 Buick Electra Estate Wagon
1982 - 1990 Buick Electra Limited, Park Avenue
1989 - 1990 Buick Electra Park Avenue Ultra
1985 - 1990 Buick Electra T-Type
1982 - 1983 Buick Estate Wagon Base
1987 - 1991 Buick LeSabre Base
1985 Buick LeSabre Collector's Edition
1985 - 1990 Buick LeSabre Estate Wagon
1982 Buick LeSabre Limited Edition F/E
1982 - 1991 Buick LeSabre Limited, Custom
1987 Buick LeSabre T-Type
1992 - 1996 Buick Park Avenue Base, Ultra
1988 - 1991 Buick Reatta Base
1982 - 1987 Buick Regal Base, Limited
1982 - 1983 Buick Regal Estate Wagon
1987 Buick Regal GNX
1984 - 1987 Buick Regal Grand National
1982 Buick Regal Limited Turbo, Sport
1983 - 1986 Buick Regal T-Type
1982 - 1985 Buick Riviera Base
1982 Buick Riviera Limited Edition
1983 - 1991 Buick Riviera Luxury
1982 - 1989 Buick Riviera T-Type
1983 Buick Riviera XX Anniversary Edition
1982 - 1989 Buick Skyhawk Custom
1982 - 1987 Buick Skyhawk Limited
1988 - 1989 Buick Skyhawk SE
1986 - 1987 Buick Skyhawk Sport
1983 - 1987 Buick Skyhawk T-Type
1982 - 1991 Buick Skylark Base
1983 - 1991 Buick Skylark Custom
1990 - 1991 Buick Skylark Gran Sport, Luxury Edition
1982 - 1989 Buick Skylark Limited
1982 - 1983 Buick Skylark Sport
1983 - 1984 Buick Skylark T-Type
1986 - 1987 Buick Somerset Limited, Custom
1986 Buick Somerset T-Type
1985 Buick Somerset Regal Limited, Base
1987 - 1992 Cadillac Allante Base
1990 - 1992 Cadillac Allante Value Leader
1987 - 1992 Cadillac Brougham d'Elegance, Base
1982 - 1988 Cadillac Cimarron Base
1984 - 1986 Cadillac Cimarron d'Oro
1982 - 1984 Cadillac Commercial Chassis Base
1982 - 1992 Cadillac DeVille Base
1982 - 1985 Cadillac DeVille Cabriolet
1982 - 1987 Cadillac DeVille d'Elegance
1991 Cadillac DeVille Spring Edition
1986 - 1992 Cadillac DeVille Touring
1982 - 1989 Cadillac Eldorado Base, Biarritz
1982 - 1985 Cadillac Eldorado Cabriolet, Touring
1999 - 2000 Cadillac Escalade Base
1987 - 1992 Cadillac Fleetwood 60 Special
1985 - 1987 Cadillac Fleetwood 75 Formal, 75
1982 - 1992 Cadillac Fleetwood Base
1985 - 1989 Cadillac Fleetwood Brougham Commercial Chassis
1982 - 1986 Cadillac Fleetwood Brougham, Brougham d'Elegance
1985 - 1992 Cadillac Fleetwood d'Elegance
1982 - 1984 Cadillac Fleetwood Formal
1982 - 1989 Cadillac Seville Base
1982 - 1986 Cadillac Seville Elegante
1988 - 1989 Cadillac Seville STS
1990 - 1996 Chevrolet Astro Base, LT
1990 - 1995 Chevrolet Astro CL, CS
1996 Chevrolet Astro LS
1987 - 1989 Chevrolet Beretta Base
1989 Chevrolet Beretta GT
1994 - 1996 Chevrolet Blazer Base
1992 - 1993 Chevrolet Blazer Cheyenne
1987 Chevrolet Blazer Custom Deluxe
1995 - 1996 Chevrolet Blazer Deluxe, LT
1996 Chevrolet Blazer LS
1991 - 1994 Chevrolet Blazer Nevada
1988 - 1991 Chevrolet Blazer Scottsdale
1987 - 1994 Chevrolet Blazer Silverado
1994 Chevrolet Blazer Silverado Sport
1990 - 1993 Chevrolet C1500 454 SS
1989 - 1997 Chevrolet C1500 Base
1988 - 1998 Chevrolet C1500 Cheyenne, Silverado
1999 Chevrolet C1500 LS
1988 - 1992 Chevrolet C1500 Scottsdale
1990 - 1998 Chevrolet C1500 WT
1992 - 1999 Chevrolet C1500 Suburban Base
1995 - 1999 Chevrolet C1500 Suburban LT, LS
1992 - 1994 Chevrolet C1500 Suburban Silverado
1993 Chevrolet C2500 400 SS, Custom
1988 - 2000 Chevrolet C2500 Base
1999 - 2000 Chevrolet C2500 LS
1988 - 1992 Chevrolet C2500 Scottsdale
1988 - 1998 Chevrolet C2500 Silverado, Cheyenne
1994 - 1998 Chevrolet C2500 WT
1992 - 1999 Chevrolet C2500 Suburban Base
1995 - 1999 Chevrolet C2500 Suburban LS
1995 - 1997 Chevrolet C2500 Suburban LT
1992 - 1994 Chevrolet C2500 Suburban Silverado
1994 - 2000 Chevrolet C3500 Base
1999 - 2000 Chevrolet C3500 LS
1988 - 1992 Chevrolet C3500 Scottsdale
1988 - 1998 Chevrolet C3500 Silverado, Cheyenne
1991 - 2002 Chevrolet C3500HD Base
1971 - 1988 Chevrolet Camaro Base
1982 - 1986 Chevrolet Camaro Berlinetta
1985 - 1990 Chevrolet Camaro Iroc-Z
1973 - 1987 Chevrolet Camaro LT
1992 Chevrolet Camaro RS Heritage Edition, Z28 Heritage Edition
1971 - 1992 Chevrolet Camaro RS, Z28
1982 - 1987 Chevrolet Camaro Sport
1971 - 1972 Chevrolet Camaro SS
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
1986 - 1990 Chevrolet Caprice Classic Brougham
1982 Chevrolet Caprice Classic Estate
1987 - 1990 Chevrolet Caprice Classic LS Brougham
1982 - 1990 Chevrolet Caprice Classic, Base
1982 - 1991 Chevrolet Cavalier Base
1982 Chevrolet Cavalier Cadet
1982 - 1986 Chevrolet Cavalier CL
1983 - 1987 Chevrolet Cavalier CS
1984 Chevrolet Cavalier Olympic
1986 - 1991 Chevrolet Cavalier RS, Z24
1983 - 1985 Chevrolet Cavalier Type-10
1988 - 1991 Chevrolet Cavalier VL
1982 - 1988 Chevrolet Celebrity Base
1982 - 1983 Chevrolet Celebrity CL
1985 Chevrolet Celebrity Classic
1982 Chevrolet Celebrity CS
1985 - 1987 Chevrolet Celebrity Estate
1984 - 1988 Chevrolet Celebrity Eurosport
1982 - 1985 Chevrolet Chevette Base
1984 - 1987 Chevrolet Chevette CS
1982 Chevrolet Chevette Diesel
1983 Chevrolet Chevette S
1982 - 1983 Chevrolet Chevette Scooter
1982 - 1983 Chevrolet Citation X-11, Base
1984 - 1985 Chevrolet Citation II Base, X-11
1987 - 1989 Chevrolet Corsica Base
1987 - 1988 Chevrolet Corsica LT
1989 Chevrolet Corsica LTZ
1982 - 1986 Chevrolet El Camino Conquista
1982 - 1987 Chevrolet El Camino SS, Base
1982 - 1985 Chevrolet Impala Base
1982 Chevrolet Impala Estate
1994 - 1997 Chevrolet K1500 Base
1988 - 1998 Chevrolet K1500 Cheyenne, Silverado
1999 Chevrolet K1500 LS
1988 - 1992 Chevrolet K1500 Scottsdale
1991 Chevrolet K1500 Sport
1990 - 1998 Chevrolet K1500 WT
1992 - 1999 Chevrolet K1500 Suburban Base
1995 - 1999 Chevrolet K1500 Suburban LS, LT
1992 - 1994 Chevrolet K1500 Suburban Silverado
1994 - 2000 Chevrolet K2500 Base
1999 - 2000 Chevrolet K2500 LS
1988 - 1992 Chevrolet K2500 Scottsdale
1988 - 1998 Chevrolet K2500 Silverado, Cheyenne
1994 - 1998 Chevrolet K2500 WT
1992 - 1999 Chevrolet K2500 Suburban Base
1995 - 1999 Chevrolet K2500 Suburban LS
1995 - 1997 Chevrolet K2500 Suburban LT
1992 - 1994 Chevrolet K2500 Suburban Silverado
1994 - 2000 Chevrolet K3500 Base
1988 - 1998 Chevrolet K3500 Cheyenne, Silverado
1999 - 2000 Chevrolet K3500 LS
1988 - 1992 Chevrolet K3500 Scottsdale
1987 - 1995 Chevrolet LLV Base
1982 - 1983 Chevrolet Malibu Classic
1982 - 1988 Chevrolet Monte Carlo Base
1983 Chevrolet Monte Carlo CL
1986 - 1988 Chevrolet Monte Carlo LS
1983 - 1988 Chevrolet Monte Carlo SS
1990 - 1997 Chevrolet P30 Base
1990 Chevrolet P30 Step-Van
1987 Chevrolet R10 Scottsdale, Silverado, Custom Deluxe
1988 Chevrolet R20 Cheyenne
1987 - 1988 Chevrolet R20 Custom Deluxe, Silverado, Scottsdale
1989 Chevrolet R2500 Cheyenne, Silverado, Scottsdale
1988 Chevrolet R30 Cheyenne
1987 - 1988 Chevrolet R30 Silverado, Custom Deluxe, Scottsdale
1989 - 1990 Chevrolet R3500 Scottsdale
1989 - 1991 Chevrolet R3500 Silverado, Cheyenne
1991 Chevrolet S10 Baja
1982 - 1996 Chevrolet S10 Base
1982 - 1990 Chevrolet S10 Durango
1992 - 1993 Chevrolet S10 EL
1991 - 1993 Chevrolet S10 Maxi
1982 - 1989 Chevrolet S10 Sport
1982 - 1992 Chevrolet S10 Tahoe
1994 - 1996 Chevrolet S10 ZR2, SS, LS
1983 - 1994 Chevrolet S10 Blazer Base, Tahoe
1987 - 1989 Chevrolet S10 Blazer High Country
1994 Chevrolet S10 Blazer LT
1983 - 1992 Chevrolet S10 Blazer Sport
1991 - 1994 Chevrolet S10 Blazer Tahoe LT
2000 Chevrolet Tahoe Limited, Z71
1995 - 2000 Chevrolet Tahoe LT, LS, Base
1987 Chevrolet V10 Silverado, Scottsdale, Custom Deluxe
1987 Chevrolet V20 Silverado, Scottsdale, Custom Deluxe
1988 Chevrolet V30 Cheyenne
1987 - 1988 Chevrolet V30 Custom Deluxe, Silverado, Scottsdale
1989 - 1991 Chevrolet V3500 Cheyenne, Silverado
1989 - 1990 Chevrolet V3500 Scottsdale
1997 GMC C1500 Sierra GT
1988 - 1999 GMC C1500 Sierra SLE
1994 - 1999 GMC C1500 Sierra SLT, Sierra SL
1994 - 1998 GMC C1500 Sierra Special
1988 - 1993 GMC C1500 Sierra, Sierra SLX
1992 - 1999 GMC C1500 Suburban SLE, Base
1995 - 1999 GMC C1500 Suburban SLT
1994 - 2000 GMC C2500 Sierra SL, Sierra SLT
1988 - 2000 GMC C2500 Sierra SLE
1988 - 1993 GMC C2500 Sierra SLX, Sierra
1992 - 1999 GMC C2500 Suburban SLE, Base
1995 - 1999 GMC C2500 Suburban SLT
1994 - 2000 GMC C3500 Sierra SL, Sierra SLT
1988 - 2000 GMC C3500 Sierra SLE
1988 - 1993 GMC C3500 Sierra SLX, Sierra
1991 - 2002 GMC C3500HD Base
1985 - 1995 GMC G1500 Rally, Vandura, Rally STX
1985 - 1995 GMC G2500 Rally STX, Vandura, Rally
1985 - 1995 GMC G3500 Magnavan, Vandura Special, Rally Camper Special, Rally, Rally STX, Vandura
1985 - 1988 GMC G3500 Rally Custom
1987 - 1996 GMC Jimmy Base
1987 - 1990 GMC Jimmy Sierra Classic
1995 - 1996 GMC Jimmy SL
1993 - 1996 GMC Jimmy SLS
1992 - 1996 GMC Jimmy SLT, SLE
1988 - 1999 GMC K1500 Sierra SLE
1995 GMC K1500 Sierra SLS
1994 - 1999 GMC K1500 Sierra SLT, Sierra SL
1994 - 1998 GMC K1500 Sierra Special
1993 GMC K1500 Sierra Sport
1988 - 1993 GMC K1500 Sierra, Sierra SLX
1992 - 1999 GMC K1500 Suburban Base, SLE
1995 - 1999 GMC K1500 Suburban SLT
1994 - 2000 GMC K2500 Sierra SL, Sierra SLT
1988 - 2000 GMC K2500 Sierra SLE
1988 - 1993 GMC K2500 Sierra SLX, Sierra
1992 - 1999 GMC K2500 Suburban SLE, Base
1995 - 1999 GMC K2500 Suburban SLT
1994 - 2000 GMC K3500 Sierra SL, Sierra SLT
1988 - 2000 GMC K3500 Sierra SLE
1988 - 1993 GMC K3500 Sierra SLX, Sierra
1990 - 1997 GMC P3500 Base
1990 GMC P3500 Value Van
1987 GMC R1500 Base, Sierra Classic, High Sierra
1987 - 1989 GMC R2500 Sierra Classic, High Sierra, Base
1987 - 1991 GMC R3500 Base
1987 - 1989 GMC R3500 Sierra Classic, High Sierra
1990 - 1991 GMC R3500 SLE
1982 - 1990 GMC S15 Base, High Sierra, Sierra Classic
1987 GMC S15 EL
1983 - 1988 GMC S15 Gypsy
1982 GMC S15 Sierra Grande
1983 - 1991 GMC S15 Jimmy Base
1985 GMC S15 Jimmy High Sierra
1983 - 1990 GMC S15 Jimmy Sierra Classic, Gypsy
1991 GMC S15 Jimmy SLE, SLS, SLT
1988 - 1989 GMC S15 Jimmy Timberline
1993 GMC Safari GT
1995 - 1996 GMC Safari SL
1990 - 1996 GMC Safari SLX, SLT, SLE, Base
1991 - 1993 GMC Sonoma Base
1992 GMC Sonoma GT
1994 - 1996 GMC Sonoma SL
1991 - 1996 GMC Sonoma SLE
1993 - 1996 GMC Sonoma SLS
1991 GMC Syclone Base
1992 - 1993 GMC Typhoon Base
1987 GMC V1500 High Sierra, Base, Sierra Classic
1987 GMC V2500 High Sierra, Sierra Classic, Base
1987 - 1991 GMC V3500 Base
1987 - 1989 GMC V3500 Sierra Classic, High Sierra
1990 - 1991 GMC V3500 SLE
1992 - 1995 GMC Yukon Base
1999 - 2000 GMC Yukon Denali
1993 GMC Yukon GT
1996 - 1997 GMC Yukon SL
1992 - 2000 GMC Yukon SLE
1995 - 2000 GMC Yukon SLT
1992 - 1994 GMC Yukon Sport
1982 - 1990 Oldsmobile 98 Regency Brougham, Regency
1987 Oldsmobile 98 Regency Grande
1987 - 1990 Oldsmobile 98 Regency Touring
1991 Oldsmobile 98 Touring, Regency Elite
1991 - 1996 Oldsmobile Bravada Base
1985 Oldsmobile Calais 500
1986 Oldsmobile Calais ES
1986 - 1987 Oldsmobile Calais GT
1985 - 1987 Oldsmobile Calais Supreme, Base
1982 - 1990 Oldsmobile Custom Cruiser Base
1987 Oldsmobile Cutlass Base, Lujo, Eurosport
1985 - 1987 Oldsmobile Cutlass Salon
1982 - 1991 Oldsmobile Cutlass Calais Base
1983 - 1984 Oldsmobile Cutlass Calais Hurst
1988 - 1991 Oldsmobile Cutlass Calais International, GT, SL
1989 - 1991 Oldsmobile Cutlass Calais S
1982 - 1991 Oldsmobile Cutlass Ciera Base
1984 - 1985 Oldsmobile Cutlass Ciera Cruiser LS, Cruiser
1983 - 1986 Oldsmobile Cutlass Ciera ES
1985 - 1990 Oldsmobile Cutlass Ciera GT
1985 - 1986 Oldsmobile Cutlass Ciera Holiday
1988 - 1990 Oldsmobile Cutlass Ciera International
1982 - 1988 Oldsmobile Cutlass Ciera LS, Brougham
1986 - 1991 Oldsmobile Cutlass Ciera SL, S
1982 - 1983 Oldsmobile Cutlass Cruiser Base
1987 Oldsmobile Cutlass Supreme 442
1982 - 1988 Oldsmobile Cutlass Supreme Base
1982 - 1987 Oldsmobile Cutlass Supreme Brougham
1988 Oldsmobile Cutlass Supreme Classic, Indy 500 Pace Car, Classic Brougham, International, SL
1985 Oldsmobile Cutlass Supreme LS
1982 - 1983 Oldsmobile Delta 88 Base
1984 - 1985 Oldsmobile Delta 88 Royale Brougham LS
1982 - 1991 Oldsmobile Delta 88 Royale, Royale Brougham
1982 - 1984 Oldsmobile Omega Base, ES, Brougham
1983 Oldsmobile Omega ESC
1988 - 1989 Oldsmobile Toronado Base
1982 - 1987 Oldsmobile Toronado Brougham
1985 Oldsmobile Toronado Caliente
1987 - 1989 Oldsmobile Toronado Trofeo
1982 - 1989 Pontiac 6000 Base
1982 - 1991 Pontiac 6000 LE
1986 - 1988 Pontiac 6000 SE
1989 - 1991 Pontiac 6000 Special Edition
1983 - 1989 Pontiac 6000 STE
1989 Pontiac 6000 Touring
1982 - 1987 Pontiac Bonneville Base
1982 - 1986 Pontiac Bonneville Brougham
1984 - 1991 Pontiac Bonneville LE
1988 - 1999 Pontiac Bonneville SSE, SE
1992 - 1999 Pontiac Bonneville SSEi
1984 - 1985 Pontiac Fiero Base
1988 Pontiac Fiero Formula
1985 - 1988 Pontiac Fiero GT
1984 - 1987 Pontiac Fiero SE
1984 - 1988 Pontiac Fiero Sport
1986 - 1988 Pontiac Fiero Value Leader
1971 - 1973 Pontiac Firebird Esprit
1971 - 1992 Pontiac Firebird Formula, Base, Trans Am
1982 - 1986 Pontiac Firebird S/E
1989 - 1992 Pontiac Firebird Trans Am GTA
1989 Pontiac Firebird Trans Am GTA SE
1985 - 1988 Pontiac Grand Am Base
1985 - 1991 Pontiac Grand Am LE
1986 - 1991 Pontiac Grand Am SE
1991 Pontiac Grand Am Value Leader
1982 - 1987 Pontiac Grand Prix Brougham, Base
1984 - 1987 Pontiac Grand Prix LE
1982 - 1983 Pontiac Grand Prix LJ
1982 - 1983 Pontiac J2000 LE, Base, SE
1984 - 1985 Pontiac J2000 Sunbird LE, Base, SE
1983 - 1986 Pontiac Parisienne Brougham, Base
1982 - 1984 Pontiac Phoenix Base
1984 Pontiac Phoenix LE, SE
1982 - 1983 Pontiac Phoenix SJ, LJ
1987 - 1989 Pontiac Safari Base
1986 - 1988 Pontiac Sunbird Base
1986 - 1991 Pontiac Sunbird GT, SE
1989 - 1991 Pontiac Sunbird LE
1991 Pontiac Sunbird Value Leader
1982 - 1987 Pontiac T1000 Base

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